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Trans: New translator for Readability-formatted webpages, discussed at http://forums.zotero.org/discussion/17112/

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Avram Lyon 2011-03-26 18:18:27 +00:00
parent 352e30a11d
commit 8d173666c6
1 changed files with 80 additions and 0 deletions
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{
"translatorID": "cd77f1e5-507f-4c41-a6d2-bda5fa6f8694",
"label": "Readability",
"creator": "Avram Lyon",
"target": "^https?://www\\.readability\\.com/articles",
"minVersion": "1.0",
"maxVersion": "",
"priority": 100,
"inRepository": "0",
"translatorType": 4,
"lastUpdated": "2011-03-26 17:16:55"
}
/*
Readability Translator
Copyright (C) 2011 Avram Lyon, ajlyon@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
function detectWeb(doc, url){
var n = doc.documentElement.namespaceURI;
var ns = n ? function(prefix) {
if (prefix == 'x') return n; else return null;
} : null;
var title = doc.evaluate('//h1[@id="article-entry-title"]', doc, ns, XPathResult.ANY_TYPE, null);
if (title) return "webpage";
else return false;
}
function doWeb(doc, url){
var n = doc.documentElement.namespaceURI;
var ns = n ? function(prefix) {
if (prefix == 'x') return n; else return null;
} : null;
// Since we don't know much about the site, we have to assume that
// it is a webpage
var item = new Zotero.Item("webpage");
var title = doc.evaluate('//h1[@id="article-entry-title"]', doc, ns, XPathResult.ANY_TYPE, null);
item.title = title.iterateNext().textContent;
var rurl = doc.evaluate('//a[@id="article-url"]', doc, ns, XPathResult.ANY_TYPE, null);
rurl = rurl.iterateNext();
item.url = rurl.href;
// This is just the domain name, but it'll serve as the site title,
// since we don't know anything else.
item.websiteTitle = rurl.textContent;
// It is possible that Readability sometimes has multiple authors,
// in which case this will have to be slightly amended
var author = doc.evaluate('//span[@id="article-author"]/span[@class="fn"]', doc, ns, XPathResult.ANY_TYPE, null).iterateNext();
if (author) {
var auts = author.textContent.split(" and ");
for (var i in auts) {
item.creators.push(Zotero.Utilities.cleanAuthor(auts[i],"author"));
}
}
// There is also a standardized timestamp, but we're ignoring that
// in favor of the nice-looking time.
var time = doc.evaluate('//time[@id="article-timestamp"]', doc, ns, XPathResult.ANY_TYPE, null).iterateNext();
if(time) item.date = time.textContent;
// We snapshot the page, using the existing document
// TODO Eliminate the itemType:"attachment" when Z 2.1.2 is released
item.attachments = [{itemType:"attachment", document:doc, title:"Readability Snapshot"}]
item.complete();
}